Haüynite Cushion Cut Gemstone From Afghanistan

An extraordinary find for the advanced collector, this 3 Carat Natural Hauyne (Haüynite) gemstone displays one of the rarest and most striking colors in the gem world: an intense, vivid electric blue. Its substantial size is exceptional, as Haüynite is typically found only in micro-crystals. This specimen is expertly cut into a classic Cushion shape, maximizing its brilliance. A highly sought-after feature of this stone is its strong fluorescence, often glowing a vivid red or orange under UV light—a captivating property that proves its authenticity and quality.